This Government Contract opportunity from Rhode Island was posted on June 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Aquatic Vegetation Survey and Mapping

Closed

State & Local

Submission Closed06/24/2026, 07:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 541620

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ENVIRONMENTAL TRUST Comprehensive E mergency Management Plan Update & Environmental Engineering and Consulting Services

Solicitation # Environmental-Trust_RFP_FY-2027_Emergency-Plan-Update-Environmental-Services_10202026.pdf

The Confederated Tribes of the Colville Reservation is seeking professional services for a combined maximum budget of $289,497, divided into two primary functional areas. The first area, Emergency Management Planning, is capped at $150,000 and involves updating the 2014 Comprehensive Emergency Management Plan, developing Emergency Support Functions, creating hazard-specific annexes, and establishing the Tribes' first Continuity of Operations Plan and Tribal Threat and Hazard Identification and Risk Assessment. This scope also includes the development of an all-hazards tabletop exercise package and the facilitation of coordination workshops to integrate these planning components. The second area, Environmental Engineering and Consulting Services, is capped at $139,497 and focuses on technical field operations in Nespelem, Washington. Key tasks include biannual groundwater monitoring and testing at the Nespelem Post and Pole site, as well as the characterization, removal, and lawful disposal of hazardous materials at the Nespelem Recycle Center. The contractor must adhere to strict quality standards, including the use of approved Quality Assurance Project Plans and Health and Safety Plans, and provide detailed verification reports. Mandatory monthly progress reports are required for all activities, and all project communication costs must be integrated into the respective task budgets. TERO fees are handled separately by the Tribal Employment Rights Office and are not included in the scope of work budget.

Confederated Tribes of the Colville Reservation

POSTED

DEADLINE

Indigenous Engagement and Environmental Review

POSTED

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Environmental Consulting / Biological Monitoring

California Natural Resources Agency, Department of Water Resources

POSTED

DEADLINE

Environmental and Biological MonitoringThis subcontract opportunity with the South Dakota State Government involves providing environmental and biological monitoring services for prime contractors working on South Dakota Wildland Fire projects. The selected provider will be responsible for conducting pre- and post-treatment surveys to ensure that fuels reduction activities comply with environmental regulations and protect sensitive species. Key deliverables include the submission of comprehensive compliance reports and detailed biological survey data. The project falls under NAICS code 541620 and was posted on November 2, 2026. Interested parties must submit their responses by the deadline of December 4, 2026. This engagement is critical for maintaining regulatory adherence and ecological integrity during wildland fire mitigation efforts across the state.

South Dakota State Government

POSTED

DEADLINE

Guidance & Recommendations for Nitrous Oxide/Oxygen Waste Mitigation in the NHS

Solicitation # C487383

NHS England is soliciting a supplier under solicitation number C487383 to research and evaluate strategies for reducing nitrous oxide and oxygen waste within secondary care settings. The selected provider will be responsible for conducting a comprehensive review of national and international evidence, performing structured stakeholder engagement, and developing policy recommendations and guidance for NHS England. Additionally, the supplier must produce practical resources and case studies to assist NHS trusts in implementing effective waste mitigation measures. The total budget for this engagement is up to 50,000 GBP excluding VAT, with an estimated performance period running from December 7, 2026, to March 31, 2027. The procurement is being conducted as a below-threshold open competition with a tender submission deadline of November 16, 2026, at 12:00pm via the Atamis portal. Award decisions will be based on a weighted evaluation consisting of 70 percent technical merit, 20 percent commercial terms, and 10 percent social value. All inquiries and submissions are managed by NHS England, headquartered in London.

POSTED

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Food Education and Sustainability Program DevelopmentThis subcontract for East Surrey College focuses on the design and delivery of food education programs and sustainability initiatives for prime contractors working on Orbital South Colleges projects. The selected provider will be responsible for developing healthy eating content, implementing waste reduction programs, and establishing sustainability frameworks through the use of waste tracking software. Key deliverables include the execution of educational programs, the production of detailed sustainability reports, and the implementation of added value initiatives. To qualify for this engagement, providers must hold professional certifications in nutrition or sustainability.

POSTED

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Environmental and Regulatory Review SupportThis subcontract opportunity for the City of South Lake Tahoe involves providing environmental and regulatory review support for beach projects. The selected contractor will assist prime contractors by coordinating with tribal entities and the California Tahoe Conservancy to develop environmental documentation and monitor grant compliance through the use of impact modeling software. Key deliverables for this engagement include environmental status reports and grant compliance matrices. Qualified candidates must provide an Environmental Planner or a Certified Professional Environmental Auditor to fulfill the technical requirements of the role. The project is based in South Lake Tahoe, California, under NAICS code 541620. Interested parties must submit their responses by the deadline of January 4, 2027.

City of South Lake Tahoe

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Environmental Reporting and PermittingThis subcontract for Environmental Reporting and Permitting involves providing specialized environmental documentation and permitting services for prime contractors working on bridge design projects within Nevada County, California. The selected provider will be responsible for preparing comprehensive NEPA and CEQA documentation, coordinating directly with regulatory agencies, and utilizing field sampling tools and environmental assessment software to ensure compliance. The project requires certified environmental professionals with deep expertise in NEPA and CEQA regulations to deliver finalized environmental reports and approved permits. Interested parties must respond by December 1, 2026, for this opportunity categorized under NAICS code 541620.

POSTED

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Environmental Compliance SpecialistThis subcontract opportunity is for an Environmental Compliance Specialist to provide monitoring and reporting services for prime contractors working on infrastructure projects within the City of San Bernardino. The selected provider will be responsible for overseeing site activities to identify environmental impacts, documenting the implementation of mitigation measures, and ensuring all work adheres to IS/MND and MMRP standards. The primary deliverable for this engagement is the production of detailed environmental compliance reports. The project is associated with the City of Escondido in California, falling under NAICS code 541620. Interested parties must submit their responses by the deadline of November 25, 2026. Performance of the contract will take place in Escondido, California, zip code 92025.

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Archaeological Monitoring and CoordinationThis subcontract for Archaeological Monitoring and Coordination involves providing specialized monitoring services for prime contractors working on infrastructure projects within the City of San Bernardino. The selected provider will be responsible for coordinating with Native American monitors during excavation activities, documenting all archaeological findings, and ensuring strict adherence to the Mitigation Monitoring and Reporting Program. Key deliverables include the submission of detailed archaeological monitoring reports and necessary compliance documentation. The opportunity is listed under NAICS code 541620 and is associated with the City of Escondido in California. Interested parties must submit their responses by the deadline of November 25, 2026. Performance of the contract will take place in Escondido, California, zip code 92025.

POSTED

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CEQA Environmental ConsultantThe City of Lodi is seeking a CEQA Environmental Consultant to serve as a subcontractor for general plan projects. The selected consultant will be responsible for performing environmental impact analyses for prime contractors, specifically conducting tiered or addendum CEQA analysis that aligns with the city's updated General Plan EIR. This role involves utilizing specialized environmental impact modeling tools to ensure full compliance with the California Environmental Quality Act, ultimately delivering finalized analysis reports and adoption resolutions. This subcontract opportunity is categorized under NAICS code 541620 and will be performed in Lodi, California. Interested parties must submit their responses by the deadline of December 1, 2026. The contract focuses on the technical execution of environmental findings to support the city's urban planning and regulatory requirements.

POSTED

DEADLINE

NEPA Environmental Documentation & Categorical Exclusion

County of Orange

POSTED

about 14 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract seeks qualified subcontractors to conduct aquatic vegetation surveys in Worden Pond with a focus on identifying and mapping invasive species, particularly hydrilla. The work involves collecting field data, analyzing vegetation distribution, and delivering spatially accurate, GIS-compatible maps along with detailed survey reports that meet technical standards for environmental monitoring. All deliverables must be compatible with existing geographic information systems used by the State of Rhode Island for resource management and invasive species control. The opportunity is posted under NAICS code 541620, indicating it is for environmental consulting services, and is structured as a subcontract with a specified response deadline of June 24, 2026. The contract is issued by the State of Rhode Island through the Rhode Island Department of Environmental Management, and interested parties must submit proposals through the official state bidding portal prior to the deadline. Performance of the work is expected to occur primarily within Worden Pond, though specific location details are not fully defined. There is no set-aside designation, and no point of contact is listed, requiring proposers to refer to the provided online link for further submission instructions.